Omron NJ301-1200 - Page 199

3-137
3 Error Tables
NJ-series Troubleshooting Manual (W503)
3-2 Events in Order of Event Codes
3
3-2-2 Error Table
84070000 hex Tag Data Link Connection Failed Built-in EtherNet/IP Port on CPU Unit W506
84080000 hex Tag Data Link Timeout Built-in EtherNet/IP Port on CPU Unit W506
84090000 hex* Tag Data Link Connection Timeout Built-in EtherNet/IP Port on CPU Unit W506
84200000 hex Link OFF Error Built-in EtherCAT Master in CPU Unit W505
84210000 hex Network Configuration Error Built-in EtherCAT Master in CPU Unit W505
84220000 hex Network Configuration Verification
Error
Built-in EtherCAT Master in CPU Unit W505
84230000 hex Slave Initialization Error Built-in EtherCAT Master in CPU Unit W505
84280000 hex Slave Application Error Built-in EtherCAT Master in CPU Unit W505
84290000 hex Process Data Transmission Error Built-in EtherCAT Master in CPU Unit W505
842B0000 hex Process Data Reception Timeout Built-in EtherCAT Master in CPU Unit W505
842C0000 hex Process Data Communications Error Built-in EtherCAT Master in CPU Unit W505
842D0000 hex EtherCAT Message Error Built-in EtherCAT Master in CPU Unit W505
84400000 hex EtherCAT Slave Communications
Error
General Motion Control W507
84600000 hex Communications Error CJ-series CompoNet Master Unit W493
84610000 hex Repeater Unit Communications Error CJ-series CompoNet Master Unit W493
84680000 hex Transmission Error CJ-series Serial Communications
Units
W494
84690000 hex Overrun Error CJ-series Serial Communications
Units
W494
846A0000 hex Framing Error CJ-series Serial Communications
Units
W494
846B0000 hex Parity Error CJ-series Serial Communications
Units
W494
846C0000 hex Overrun Error, Framing Error, or Par-
ity Error (Transmission Error)
CJ-series Serial Communications
Units
W494
846D0000 hex Transmission Error (CRC Error) CJ-series Serial Communications
Units
W494
84740000 hex Bus Off Detected CJ-series DeviceNet Units W497
84750000 hex Remote I/O Communications Error CJ-series DeviceNet Units W497
84760000 hex Remote I/O Communications Error
(during Slave Operation)
CJ-series DeviceNet Units W497
84770000 hex Slave COS Send Failed CJ-series DeviceNet Units W497
84B00000 hex EtherCAT Communications Warning Servo G5 and G5 Linear I576, I577
84B10000 hex EtherCAT State Change Error Servo G5 and G5 Linear I576, I577
84B20000 hex EtherCAT Illegal State Change Error Servo G5 and G5 Linear I576, I577
84B30000 hex Communications Synchronization
Error
Servo G5 and G5 Linear I576, I577
84B40000 hex Synchronization Error Servo G5 and G5 Linear I576, I577
84B50000 hex Sync Manager WDT Error Servo G5 and G5 Linear I576, I577
84B60000 hex ESC Initialization Error Servo G5 and G5 Linear I576, I577
84B70000 hex Slave Unit Verification Error Servo G5 and G5 Linear I576, I577
84B80000 hex Communications Setting Error Servo G5 and G5 Linear I576, I577
Event code Event name Functional classification Reference